Aluminum Alloy, Die and Hand Forgings and Rolled Rings 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-T6) Solution and Precipitation Heat Treated
AMS4126D
This specification covers an aluminum alloy in the form of die forgings 4 inches (102 mm) and under in nominal thickness at time of heat treatment, hand forgings up to 6 inches (152 mm) incl, in as forged thickness, rolled rings with wall thickness up to 3.5 inches (89 mm) incl, and stock of any size for forging or rolled rings (see 8.6).
Rationale:
AMS4126D prohibits unauthorized exceptions (3.6), revises properties (3.3), and reports (4.4.1.1), and is a Five-Year Review and update of this specification.
Related Topics:
Heat treatment
Tensile strength
Aluminum alloys
Magnesium alloys
Identification numbers
Metals
Aluminum
Identification
Also known as: SAE AMS 4126
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